Green Bay zipcode
| City | Green Bay |
| ZIP Code | 54301 |
| Type | Standard |
| State Code | WI |
| State | Wisconsin |
ZIP code of Green Bay is 54301. This place is located in Wisconsin state in US. To send any postal service to Green Bay, you must use 54301 zipcode.
The ZIP code 54301 is also used with 1 more city name of Wisconsin.
- Allouez, WI
You should avoid following 1 city name of Wisconsin to be used with the ZIP code 54301.
- Scott, WI